Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/f873a9a85ee54d54aa96f8bdd738607a : SUCCESS in 5m 55s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/2233b74cb9a9472ab1088e3505de520e : FAILURE in 4m 34s